ul.toc li { list-style-image: url( ../../images/StdNodeDoc.gif ); }
ul.toc li.col { list-style-image: url( ../../images/StdNodeExp.gif ); }
ul.toc li.exp { list-style-image: url( ../../images/StdNodeColl.gif ); }
ul.toc li.Active { list-style-image: url( ../../images/StdNodeDocActive.gif ); }
ul.toc li.colActive  { list-style-image: url( ../../images/StdNodeExpActive.gif ); }
ul.toc li.expActive { list-style-image: url( ../../images/StdNodeCollActive.gif ); }

